PTF Insulation Fabricators Price Increase 2026
5 letters effective in 2026; latest in effect: Jul 20, 2026 (5%); typical stated increase 8% across 5 letters.
5 price-increase letters from PTF Insulation Fabricators (Insulation). Most recent effective date: Jul 20, 2026. Sourced from public distributor postings; links go to the original letter.
| Effective | Brand | Trade | Products | Increase | Source |
|---|---|---|---|---|---|
| Jul 20, 2026 | PTF Insulation Fabricators | Insulation | Styrofoam products PTF INSULATION FABRICATORS 5% PRICE INCREASE ON ALL STYROFOAM PRODUCTS – EFFECTIVE JULY 20, 2026 |
5% | letter · General Insulation Company |
| Jul 2, 2026 | PTF Insulation Fabricators | Insulation | Fiberglass products PTF INSULATION FABRICATORS 8% PRICE INCREASE FOR FIBERGLASS PRODUCTS – EFFECTIVE JULY 2, 2026 |
8% | letter · General Insulation Company |
| Jun 15, 2026 | PTF Insulation Fabricators | Insulation | Aluminum products PTF INSULATION FABRICATORS 10%-15% PRICE INCREASE FOR ALUMINUM PRODUCTS, EFFECTIVE JUNE 15, 2026 |
10%-15% | letter · General Insulation Company |
| Apr 10, 2026 | PTF Insulation Fabricators | Insulation | PTF INSULATION FABRICATORS 8% PRICE INCREASE – EFFECTIVE APRIL 10, 2026 | 8% | letter · General Insulation Company |
| Jan 1, 2026 | PTF Insulation Fabricators | Insulation | * REVISED * PTF INSULATION FABRICATORS 5%-18% PRICE INCREASES EFFECTIVE JANUARY 1 & JANUARY 12, 2026 | 5%-18% | letter · General Insulation Company |